250 4 plastic rim pneumatic trolley wheels

{"cid":"91216001","title":"250-4 Plastic Rim Pneumatic Trolley Wheels 21CM Hand Trolley Wheels Pneumatic","imgUrl":"https:\/\/img.ismap.com\/nimg\/fd\/54\/07d7ee7a23768caf085962f62811-200x200-1.jpg","attrs":{"Price":"US$2-5\/PCS","Brand Name":"YJX","Model Number":"250-4","Minimum Order Quantity":"500 PCS","Delivery Time":"Sample:5-7 work days;Not more than 10000 PCS:25-45 work days; More than 10000 PCS:To be negotiated","Place of Origin":"Qingdao,China","Payment Terms":"T\/T","Supply Ability":"50000PCS\/Month","Packaging Details":"10 PCS\/bag or carton ,5 PCS\/bag or carton,bulk","Material":"Rubber+plastic","Size":"250-4","Diameter":"21CM","Width":"6CM","Hub length":"6CM","Bearing hole":"2CM","PLY Rating":"2","Weight":"0.78kg"}}